baber/WOPTO huggingface dataset:
Patent JP-H05187653-A (JP)
Title: Drain discharging device in air-conditioning facility
Inventor: UCHIMOTO YOSHINAO
IPC: F24F1/00
Filed: 1992-01-13
Abstract: PURPOSE:To permit the discharge of drain of a cooler without providing any drain pipeline. CONSTITUTION:An air-conditioning machine 2 is provided with a drain tank 6 while a drain pump 7, controlled by a water level sensor 8 in the tank, is connected to the discharging port of the drain tank 6. The water discharging passage 9 of the drain pump 7 is connected to the discharging passage 1b of a circulating pipeline 1 connected to the air-conditioning machine 2 through a non-return valve 10.
Patent JP-S60148777-A (JP)
Title: Fillet molding structure for automobile
Inventor: KATOU KATSUHISA
IPC: B62D25/18
Filed: 1984-01-12
Abstract: PURPOSE:To improve the appearance of the side of an automobile, by providing a fillet molding along the endge of a body panel at a wheel space so that the fillet extends onto the fitting and convering portion of a mudguard and the rear end of the fillet is continuous to the edge of the body panel at the wheel space. CONSTITUTION:The molding part 10 of a fillet molding 12 is provided with a portion 14 extending along a step 13 so that the portion 14 is continuous to an edge at a wheel space 3. The fillet molding 12 is bonded on the surface of the fittifng and covering portion 7 of a mudguard 5 by a two-side-adhesive tape 9 so that the extending portion 14 of the fillet is continuous to the edge at the wheel space 3. As a result, the whole edge at the wheel space 3 is ornamented with the fillet molding 12. Since the rear end of the fillet molding 12 is continuous to the fitting and covering portion 7 of the mudguard 5, the fillet molding and the mudguard look integrated together.
Patent JP-2000206612-A (JP)
Title: Projection type display device
Inventor: SUZUKI NOBUTAKA
IPC: G02F1/13
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To accurately uniformize light with which a liquid crystal panel is irradiated and to enable one light source to be suited to many kinds of liquid crystal panels and many kinds of optical system belonging to the liquid crystal panels in a projection type display device. SOLUTION: This projection type display device is provided with the light source 1 emitting the light, the liquid crystal panel 8R for forming an optical picture by modulating the light emitted from the light source 1 and the projection optical systems 11, 12, 13, 17 and 18 enlarging the optical picture formed on the panel 8R and displaying it on a screen 16. Besides, an optical fiber bundle 5 is arranged between the light source 1 and the panel 8R. Then, the light fetched from the light incident surface 6 of the bundle 5 is emitted from the light emitting surface 7 of the bundle 5 so as to irradiate the panel 8R. The bundle 5 is constituted so as to emit the uniform parallel light beams toward the emitting surface 7 by the actions of individual optical fibers 4.
Patent JP-H08193484-A (JP)
Title: Excavator and hole expanding bit therefor
Inventor: OSHIMA TSUTOMU
IPC: E21B10/26
Filed: 1995-01-13
Abstract: PURPOSE: To bore a large diameter excavating hole which can fit, install and fix an anchor body contributing to preventing a landslide. CONSTITUTION: A pilot bit 5 is almost coaxially arranged on an inner rod fitted to and installed in an outer rod 1 so as to be capable of reciprocating and rotatable, and a hole expanding bit 7 is eccentrically arranged. The pilot bit 5 and the hole expanding bit 7 are made relatively rotatable, and the hole expanding bit 7 is rotated around the axis of the inner rod 2. In the hole expanding bit 7, a radial directional dimension gradually becomes a long dimension as a shaft directional dimension becomes long, and bit parts 6 whose shaft directional cross-sectional shape is an almost right-angled triangle are protrisively arranged in a proper number in the circumferential direction, and the center 0-2 of a shaft through hole 10 for a connecting shaft is made more eccentric than the protrusively arranged center 0-1 of the bit parts.
Patent JP-H06107625-A (JP)
Title: New 1alpha,25-dihydroxyvitamine d derivative and its production
Inventor: TAKAYAMA HIROAKI
IPC: C07J41/00
Filed: 1992-01-13
Abstract: PURPOSE:To obtain a new 1alpha,25-dihydroxyvitamin D derivative useful as antiosteoporosis and antiulcer agent. CONSTITUTION:A compound of formula I (R1 and R2 are H or OH-protecting group), e.g. 22-N-2-hydroxy-1alpha-methylisobutyl-1alpha,3beta-dihydroxy-23-yl-9, 10-seco-5,7, 10(19) triencoresteroll. This compound of formula I is obtained by irradiating a cholestanamide derivative of formula II with a light having 280-340nm wavelength in the presence of an inert gas in order to cleave the derivative at the position of carbon number of 9-10 to produce a provitamin D derivative and then subjecting the provitamin D derivative to thermal isomerization reaction, at <=100 deg.C, preferably ambient temperature to about 80 deg.C. The compound of formula II is obtained by subjecting a compound of formula IV (R11 and R12 are OH-protecting groups) obtained by using a compound of formula III as a starting material to formation of amide linkage with N-2-hydroxy-1alpha- methylisobutyl-amine for forming a side chain, converting the resultant compound of formula V into a 5,7-diene derivative and as necessary deprotecting the 5,7-diene derivative.
Patent JP-S59129258-A (JP)
Title: Polyamide composition
Inventor: NAKAGAWA MIKIO
IPC: C08L51/06
Filed: 1983-01-17
Abstract: PURPOSE:To improve appearance, resistance to low-temperature impact, water and saline solutions, etc., blending a specified modified lowly crystalline propylene/alpha-olefin copolymer and an alpha-olefin elastomeric polymer with a polyamide compsn. CONSTITUTION:1-100pts.wt. modified lowly crystalline propylene/alpha-olefin copolymer (A) having a crystallinity index of 40% or below and an intrinsic viscosity of 0.3-7dl/g in decalin at 135 deg.C obtd. by graft-copolymerizing 0.01- 10pts.wt. unsaturated carboxylic acid (derivative) onto 100pts.wt. lowly crystalline propylene/alpha-olefin copolymer base, and 1-100pts.wt. alpha-olefin elastomeric polymer (B) having a crystallinity index of 40% or below and an intrinsic viscosity of 0.5-7dl/g in decalin at 135 deg.C, mainly composed of an alpha-olefin component unit, are blended with 100pts.wt. polyamide (C) to obtain the desired polyamide compsn.
Patent JP-H09197173-A (JP)
Title: Device for observing axial alignment of optical fibers
Inventor: KASHIMA TAKESHI
IPC: G02B6/255
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber axial alignment observing device for highly accurately positioning the axes of at least two optical fibers on their end faces by reducing the cost, size and moving space of an optical system and the cost of a moving mechanism. SOLUTION: In the optical fiber axial alignment observing device 1, at least one parallel planer optical element 50a or 50b is arranged on the optical path of at least one of 1st and second illuminating light beams L1 and L2 in the image side space or object side space of an objective lens 40. Both of an optical path difference between respective optical path lengths of the 1st and 2nd illuminating light beams L1 , L2 between the main point of the lens 40 and 1st and 2nd images I1 , I2 and axis misalignment distances of the 1st and 2nd images I1 , I2 from the optical axis A0 of the lens 40 are eliminated based upon the refractive index of the 1st or 2nd illuminating light L1 or L2 made incident and projected on/from the incident face and out-going face of the element 50a or 50b,  the inclined angles of the incident face and the out-going face of the elements 50a or 50b to the 1st or 2nd illuminating light L1 or L2 and thickness between the incident face and out-going face of the elements 50a and 50b.
Patent JP-S63173163-A (JP)
Title: Information retriever
Inventor: HIROSE KENJI
IPC: H04N1/21
Filed: 1987-01-13
Abstract: PURPOSE:To reduce a memory capacity and to perform a processing at high speed, by storing retrieval information in a memory device. designating at least one item out of plural constituting the retrieval information, and displaying the content of the information on a display device. CONSTITUTION:When desired information is retrieved from a magnetic disk device 18, the display and detection of the summary table of titles is designated, and prompt display (Display key?) is displayed on a display device 12. When a key number is determined corresponding to the above, key word such as the number of sheets, the date, and the destination of a document, and a sort key number are read out from the titlte table of a data base, and are stored in a main memory 21. At this time, when sort designation is issued, the titles are rearranged according to the key word of the key number on which display is designated, and are displayed on the device 12. Also, when no sort designated is issued, the title read out by a display designation key is displayed in a prescribed order.
Patent JP-H08239520-A (JP)
Title: Thermoplastic seal and packaging film
Inventor: MAIKERU FURIIDOMAN
IPC: C08L23/08
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a film which is formed from a blend of a specific polyethylene plastomer and a specific polyethylene elastomer, is excellent in clarity, tackiness in a wide temp. range, and chemical resistance, and is suitable for sealing, wrapping, etc., in the fields of food, medical treatments, etc.  
     SOLUTION: This film is formed from a blend comprising (A) a polyethylene plastomer which has a density of 0. 900 g/cm 3  or higher and is obtd. by using a metallocene catalyst such as a compd. of formula I or II (wherein Me is methyl), (B) a polyethylene elastomer which has a density lower than 0. 900 g/cm 3  and is obtd. by using a metallocene catalyst such as a compd. of formula I or II, and optionally (C) additives such as a pigment, a dye, a colorant, a nucleating agent, an ultraviolet blocker, and a stabilizer. The blend ratio of A/B is pref. (70/30)-(97/3). 
     COPYRIGHT: (C)1996,JPO
Patent JP-2000208577-A (JP)
Title: Semiconductor evaluating method and defect position specifying device
Inventor: SHIMIZU WATARU
IPC: G01B11/30
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor evaluating method and a defect position specifying device, with which a defect position can be three-dimensionally specified. SOLUTION: In a semiconductor evaluating method 100, a defect condition detecting process 110, a defect position specifying process 120 and a defect factor analyzing process 130 are successively executed. Furthermore, in the defect position specifying process 120, a first optical induced current (OBIC) process 122 corresponding to a first process, a second OBIC process 124 corresponding to a second process and an analytic process 126 corresponding to a third process are performed. In the first OBIC process 122 and the second OBIC process 124, an observation plane is irradiated with a laser beam at respectively different irradiating angles and two mutually different pieces of planar information at defect positions are detected from the relation of the irradiated positions and OBIC.  In the analysis process 126, the defect position is specified three-dimensionally from such two pieces of mutually different planar information.
Patent JP-H0698054-A (JP)
Title: Facsimile equipment
Inventor: NUNOKAWA NORIKO
IPC: H04N1/00
Filed: 1992-01-14
Abstract: PURPOSE:To make copying operation possible as an interrupting operation while receiving and recording document information from an opposite side equipment in the facsimile equipment provided with a recording paper receiving function and a memory receiving function. CONSTITUTION:The document information received by a communication management control part 3 is printed out by a recording part 5. When an operator instructs the copying operation by an operation part 1, an output switching device 7 switches the output of document information from the recording part 5 to a document information storage part 4. On the other hand, an input switching device 8 switches the input to the recording part 5 to a reading part 6 for originals. When the copying operation is completed, the input switching device 8 is switched to the document information storage part 4, and the received document information is printed out by the recording part 5.
Patent JP-H05219094-A (JP)
Title: Cell synchronizing system
Inventor: SUGAWARA TSUGIO
IPC: H04L7/00
Filed: 1992-01-14
Abstract: PURPOSE:To eliminate a problem of mutual connectivity by executing a header error check by two AND conditions. CONSTITUTION:A header CRC arithmetic part 100 outputs a result of CRC operation to an output line 11. A cell input 1 is inputted to a shift register 101 of 5 bytes length simultaneously with the CRC arithmetic part 100 and stores a header part of 5 bytes at the time of CRC operation. Subsequently, a comparator 102 outputs an output 12 which becomes true at the time when a header of the contents of the shift register 101 is not all '0' data, AND is taken by an AND gate (AND) 103 together with the CRC operation result 11 by the header CRC arithmetic part 100, and a header check output 2 is outputted to a cell synchronization protecting part 20. That is, when there is no error in the result of CRC operation of data which is received successively, and also, the header part is not all '0', it is decided that a header area is detected, and cell synchronization is taken. Accordingly, an erroneous cell synchronization caused by all '0' data can be prevented.
Patent JP-H01180577-A (JP)
Title: Electrophotographic printer
Inventor: OKAZAKI RYOTA
IPC: G03G15/04
Filed: 1988-01-12
Abstract: PURPOSE:To suppress fogging phenomenon and to prevent the stain of printing by varying the light emission time ratio of a light emitting means and varying the developing density. CONSTITUTION:In order to vary the potential difference of the potential of a latent image part 8 and the potential of a sleeve 11, the light emission time ratio of an LED head 6 is varied. In this case, the LED head light emission time ratio is the ratio of a light emission time against the light emission period of the LED head, and the light emission period t0=D/Vd, when printing head density and a photosensitive body surface moving speed are denoted as D and Vd, respectively. Therefore, in accordance with the value of a variable resistor 5, the potential of a connecting part 13 to a fixed resistor 4 is determined, it is converted to digital value by an A/D converter 2, and while generating the light emission time by a CPU 1, an LED driver 3 is driven. In such a way, beautiful printing suppressing the generation of fogging is obtained.
Patent JP-H06209815-A (JP)
Title: Hair curling implement
Inventor: YAMANE YUJI
IPC: A45D2/36
Filed: 1993-01-14
Abstract: PURPOSE:To exactly and easily execute smoothing-out of hair, and also, to obtain a satisfactory finish. CONSTITUTION:In that which is provided with a bar-like supporting body 20, a hair holding member 22 for sticking-in hair between the member and this supporting body 20, and a heating means for heating the stuck-in hair, each opposed face in the supporting body 20 and the hair holding member 22 is formed as a three-dimensional curved surface having a radius of curvature in two direction of the longitudinal direction of the supporting body 20 and the direction being orthogonal thereto, and one and the other are formed as the projecting curved surface and the recessed curved surface, respectively, and a bristle 60 which becomes height being below a line for connecting end faces in the longitudinal direction is formed on the recessed curved surface side.
Patent JP-S61163477-A (JP)
Title: Character recognition device
Inventor: NAGAO MINORU
IPC: G06K9/68
Filed: 1985-01-14
Abstract: PURPOSE:To discriminate simply and inexpensively capital and small letters by a constitution whereby recognition displays of capital and small letters displayed corresponding to various unknown characters in the document at the time of reading, unknown characters recorded in the document are read and selectively outputted. CONSTITUTION:Unknown characters such as letters, numerals, symbols, recorded on the document P are read optically by a reading head 1, and after executing pretreatment are stored in the picture image memory 13 as character patterns. Subsequently, the character features obtained on the feature extraction circuit 4 are collated with standard pattern features in the dictionary 6 by the dictionary collation circuit 5, and character recognition is carried out. In addition, as a small letter mark deciding circuit 7 to decide existence of a small letter mark displayed on the document as identification display and a selective output circuit 8 to selectively output either one of capital letter or small letter depending on the decision results, are provided, the discrimination between capital letter and small letter of the input character is easily carried out.
Patent JP-H07209733-A (JP)
Title: Recording and reproducing device for photographic film with magnetic layer
Inventor: KIKUKAWA SHOZO
IPC: G03B17/24
Filed: 1994-01-20
Abstract: PURPOSE:To shield the noise magnetic fluxes leaking from a motor case by using a high-permeability magnetic material for a revolving reel for winding up a film contg. a motor. CONSTITUTION:The motor 8 for winding up the film F is built into the revolving reel 9 for winding up the film F of the recording and reproducing device for photographic films with magnetic layers, which device has a magnetic head 1 and a motor 8 for transporting the photographic films. The entire part or part of the reel 9 which rotates at the time of winding up the film F is formed of the high-permeability magnetic material. The high-permeability magnetic material to be used here is preferably 'Permalloy (R)', ferrite, iron, silicon iron, etc. The reel 9 is formed of these materials or is integrally molded of a resin and the high-permeability magnetic material. As a result, the winding reel 9 itself has a shielding effect and, therefore, there is no need for winding or putting the shielding material on the motor 8 and the motor 8 is easily set in the narrow space in the reel of a camera, printer, etc. In addition, the noise magnetic fluxes leaking from the motor 8 housed in the reel 9 are shielded.
Patent JP-S63174690-A (JP)
Inventor: SHIMODAIRA HITOSHI
IPC: D06F13/02
Filed: 1987-01-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04236361-A (JP)
Title: Measuring apparatus for intermodulation
Inventor: KOBAYASHI NAOKO
IPC: G01R23/20
Filed: 1991-01-21
Abstract: PURPOSE:To enhance measuring accuracy by providing two signal sources, an input/output monitor, a DC power supply and a control part performing control, judging and measuring processings on the basis of the control signal of a spectrum analyzer. CONSTITUTION:By a control part 3, a fundamental high frequency signal of a certain level is outputted from a first signal source 1 and a high frequency signal near to the fundamental high frequency signal of the same level as the first signal source is outputted from a second signal source 2 and both signals are amplified by first and second amplifiers 4,5. These signals are synthesized by a coupler 6 to be matched by an isolator 15 and one of the signals is distributed to an input monitor a7 for monitoring an input level by a first directional coupler 13 while the other signal is distributed to the voltage drop transistor (FET) of a part to be measured. Drain voltage is applied to these signals from a DC power supply 9 in a DC bias supply part 11 and gate voltage is applied to said signals in a supply part 12 to apply bias thereto. One of the outputs of the FET is distributed to an output monitor a8 by a second directional coupler 14 in order to monitor an output level and the other one of them is distributed to a spectrum analyzer a10.
Patent JP-S61168553-A (JP)
Title: Method of decorating glassware
Inventor: MANOME MIYUKI
IPC: B44C1/22
Filed: 1985-01-17
Abstract: PURPOSE:To color and decorate colorless glassware without using a colored glass material, by subjecting the surface of colorless glassware to matting treatment by sandblasting, etc., spraying it with liquid inorganic pigment and baking it. CONSTITUTION:The surface of the glassware 1 produced from a colorless glass material is subjected to matting treatment by fine unevenness by sandblasting method, or spraying of acid solution such as hydrofluoric acid, etc. Then, the whole surface of the glassware 1 is uniformly sprayed with the solution 2 containing inorganic pigment by the spray gun 3, and coated. Or, the mask 4 with a pattern is stuck to the part of the surface subjected to matting treatment by a pressure-sensitive seal, and the inorganic pigment solution 2 may be sprayed upon it. Then, the glassware is put in a baking furnace, heated at 500-600 deg.C, so that the pigment is baked. Colored and decorated glassware can be produced easily without using colored glass.
Patent JP-H04238218-A (JP)
Title: Portable type navigation system
Inventor: MIZUNO MASATAKA
IPC: G09B29/10
Filed: 1991-01-21
Abstract: PURPOSE:To effectively utilize a navigation system showing the position of a vehicle itself on a map. CONSTITUTION:In a navigation system which has a controller 1 performing the map matching based on signals from at least a bearing sensor and a vehicle speed sensor and the map data and a display section 2 displaying the data processed by the controller 1 and shows the geographical position of a vehicle itself, at least the controller 1 is made removable from the vehicle and portable.
Patent JP-H11206004-A (JP)
Title: System for limiting output current of gallium-arsenic transistor
Inventor: HASHIBA KATSUTOSHI
IPC: H03K17/00
Filed: 1998-01-13
Abstract: PROBLEM TO BE SOLVED: To supply a drain current to the drain of a GaAs transistor without power loss, when a system is normal and to vary the gate voltage of the GaAs transistor and limit the drain current, when the system is abnormal. SOLUTION: This system is constituted of a drain power supply 1 for a GaAs transistor, a gate power supply 2 for the GaAs transistor 4, a gate voltage varying circuit 6, a system failure detecting circuit 7, the GaAs transistor(FET) 4 and a resistor 5 for gate voltage setting. At normal system time, the GaAs transistor 4 is turned on, and drain current is supplied from the drain power supply 1 to the GaAs transistor, without power loss. At abnormal system time, the system failure detecting circuit 7 detects it. There upon from the change in the output voltage of the gate voltage varying circuit 6 is the drain current is limited through the use of the gate voltage of the GaAs transistor 4 as a pinch-off voltage.
Patent JP-2000206846-A (JP)
Title: Paper powder removing device for image forming device
Inventor: SATO SHOGO
IPC: G03G21/10
Filed: 1999-01-12
Abstract: PROBLEM TO BE SOLVED: To obtain a paper powder removing device for image forming device capable of satisfactorily removing paper powder, even in the case of using an acid paper as transfer material. SOLUTION: The paper powder removing device 80 is constituted of a case 82 with insulating brush 81 inside, a resin roller 86 with integrally molded roller shaft 84 and a non-woven fabric sheet 88. One end of the non-woven fabric sheet 88 impregnated with oil agent is fixed on the surface of the resin roller 86 with an adhesive or an adhesive double coated tape, etc. And, the sheet 88 is arranged so as to hang down by its gravity and come into contact with a photoreceptor drum 20. By having such the constitution, the paper powder removing device 80 is arranged so that the resin roller 86 may be at a distance from the photoreceptor drum 20 and the device 80 is arranged above a position where the sheet 88 comes into contact with the photoreceptor drum 20.  Thereby, the sheet 88 comes into contact with the photoreceptor drum 20 by its gravity, then, the contact pressure is reduced and the paper powder is satisfactorily removed.